package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理支付超时的订单
     */
    @Scheduled(cron = "0 * * * * ? ") //每分钟触发一次
    public void processTimeoutOrder(){
        log.info("定时处理超时支付订单: {}", LocalDateTime.now());

        //当前时间减去15分钟
        LocalDateTime time = LocalDateTime.now().minusMinutes(15);

        //获取超时支付订单
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTIme(Orders.PENDING_PAYMENT, time);

        //处理订单
        if (ordersList != null && ordersList.size() > 0) {
            for (Orders orders : ordersList) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelTime(LocalDateTime.now());
                orders.setCancelReason("订单支付超时, 自动取消");
                orderMapper.update(orders);
            }
        }
    }


    /**
     * 处理一直派送中的订单
     */
    @Scheduled(cron = "0 0 1 * * ? ") //每天凌晨1点触发一次
    public void processDeliveryOrder(){
        log.info("定时处理一直派送中的订单: {}", LocalDateTime.now());

        //获取派送中的订单
        List<Orders> ordersList = orderMapper.getByStatus(Orders.DELIVERY_IN_PROGRESS);

        //处理订单
        if (ordersList != null && ordersList.size() > 0) {
            for (Orders orders : ordersList) {
                orders.setStatus(Orders.COMPLETED);
                orderMapper.update(orders);
            }
        }
    }





}
